Diamond Cube 3D Wood Wooden Mind Puzzle Brain Teaser Japan I795

Instructions included. Slight surface scratches, dirt due to age. See photos for condition.

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Diamond Cube Two Tone - Wood Brain Teaser Puzzle : Toys & Games

★Cultural & Origins: Kongming lock is a traditional Chinese intellectual puzzle toy, also named Luban lock. The concave and convex parts inside the

ULT-unite3D Wooden Cube Brain Teaser Puzzle

The Diamond Cube 4 is built from 12 laser-precise fragments with grooves and notches that form a smooth and compact octagonal prism. The objective is to remove an initial, central piece that triggers the collapse of the rest of the structure like a domino effect.

Diamond Cube 4 - Wood Brain Teaser Puzzle

Qiandier Wooden 3D Puzzle Mini 5pcs with 8pcs Metal Brain Teasers Puzzles Mind Game Toys Set for Teens and Adults Medium Difficulty : Toys & Games

Brain Teaser 3D Puzzle Wooden Cube Children's Adult Brain Puzzle Solve The Puzzle,Entertainment and Educational Tools : Toys & Games

Japanese Diamond Puzzle Mechanical Puzzle, Interlocking Puzzle, Escape Room Puzzle, Brain Teaser, Wooden Puzzle, Gift for Engineers

Wonderful Brain Puzzle GameGrow your mind - develop spatial thinking skills - and enjoy the fun of a great brain challenge with the 3D Wooden Brain Teaser Puzzle by Sharp Brain Zone.

Original 3D Wooden Brain Teaser Puzzle by Sharp Brain Zone. Genius Skills Builder T-Shape Pieces. Educational Toy for Kids and Adults. Gift Desk

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Brain Teaser 3D Puzzle Wooden Cube Children's Adult Brain Puzzle Solve The Puzzle,Entertainment and Educational Tools : Toys & Games